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Msp-430 f1121a programming via single usb cable

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adityajha

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I EVERYONE, I Want program msp430 f1121A via connect usb cable without use of any JTAG ,i want connect it directlley from msp430 to usb port anyone can tell me how to connet it via usb,

here is pdf of MSP-430 F1121A

plz reply anyone how to connect it.
 

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  • msp430f1121a.pdf
    653.6 KB · Views: 81

i already seen many systematic of jtag,but i have single msp-430 chip i dont want buy jtag i want connect direct msp-430 to usb port,so plz give me systematic of usb connection.
 

still wating here is some posible hint for export

NAME DW, PW,
OR DGV
RGE I/O
P1.0/TACLK 13 13 I/O General-purpose digital I/O pin/Timer_A, clock signal TACLK input
P1.1/TA0 14 14 I/O General-purpose digital I/O pin/Timer_A, capture: CCI0A input, compare: Out0
output/BSL transmit
P1.2/TA1 15 15 I/O General-purpose digital I/O pin/Timer_A, capture: CCI1A input, compare: Out1
output
P1.3/TA2 16 16 I/O General-purpose digital I/O pin/Timer_A, capture: CCI2A input, compare: Out2
output
P1.4/SMCLK/TCK 17 17 I/O General-purpose digital I/O pin/SMCLK signal output/test clock, input terminal for
device programming and test
P1.5/TA0/TMS 18 18 I/O General-purpose digital I/O pin/Timer_A, compare: Out0 output/test mode select,
input terminal for device programming and test
P1.6/TA1/TDI/TCLK 19 20 I/O General-purpose digital I/O pin/Timer_A, compare: Out1 output/test data input or
test clock input
P1.7/TA2/TDO/TDI† 20 21 I/O General-purpose digital I/O pin/Timer_A, compare: Out2 output/test data output
terminal or data input during programming
P2.0/ACLK 8 6 I/O General-purpose digital I/O pin/ACLK output
P2.1/INCLK 9 7 I/O General-purpose digital I/O pin/Timer_A, clock signal at INCLK
P2.2/CAOUT/TA0 10 8 I/O General-purpose digital I/O pin/Timer_A, capture: CCI0B input/ comparator_A,
output/BSL receive
P2.3/CA0/TA1 11 10 I/O General-purpose digital I/O pin/Timer_A, compare: Out1 output/ comparator_A,
input
P2.4/CA1/TA2 12 11 I/O General-purpose digital I/O pin/Timer_A, compare: Out2 output/ comparator_A,
input
P2.5/ROSC 3 24 I/O General-purpose digital I/O pin/input for external resistor that defines the DCO
nominal frequency
RST/NMI 7 5 I Reset or nonmaskable interrupt input
TEST 1 22 I Selects test mode for JTAG pins on Port1. The device protection fuse is connected
to TEST.
VCC 2 23 Supply voltage
VSS 4 2 Ground reference
XIN 6 4 I Input terminal of crystal oscillator
XOUT 5 3 O Output terminal of crystal oscillator
QFN Pad NA Package
Pad
NA QFN package pad connection to VSS recommended.
† TDO or TDI is selected via JTAG instruction.


now can anyone twll me what will be usb ways.
 

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